Modulisation and additions to StaffLDB

src/lib/raw-fetchers/reason.svelte

@@ -0,0 +1,50 @@
+<script>
+
+  import { uuid } from "$lib/stores/uuid";
+
+  export let code = '';
+  export let type = '';
+
+  async function getDelay(code = '') {
+    console.log(`Fetching delay reason ${code}`)
+    const data = await getReason(code);
+    return data[0].lateReason || 'This train has been delayed';
+  }
+
+  async function getCancel(code = '') {
+    console.log(`Fetching cancel reason ${code}`)
+    const data = await getReason(code);
+    return data[0].cancReason || 'This train has been cancelled';
+  }
+
+  async function getReason(code = '') {
+    const url = `https://owlboard.info/api/v2/ref/reasonCode/${code}`;
+    const options = {
+      method: 'GET',
+      headers: {
+        uuid: $uuid
+      }
+    };
+    const res = await fetch(url, options);
+    return await res.json();
+  }
+
+</script>
+
+{#if type === "cancel"}
+  {#await getCancel(code)}
+    This train has been cancelled
+  {:then reason} 
+    {reason}
+  {:catch}
+    This train has been cancelled
+  {/await}
+{:else if type === "delay"}
+  {#await getDelay(code)}
+    This train has been delayed    
+  {:then reason}
+    {reason}
+  {:catch}
+    This train has been delayed
+  {/await}
+{/if}